This prophecy continues and says:

16: And thou shalt come up against my people of Israel, as a cloud to cover the land; IT SHALL BE IN THE LATTER DAYS, and I will bring thee against my land, that the heathen may know me, when I shall be sanctified in thee, O Gog, before their
eyes.

17: Thus saith the Lord GOD; Art thou he of whom I have spoken in old time by my servants the prophets of Israel, which prophesied in those days many years that I would bring thee against them?

18: And it shall come to pass at the same time when Gog shall come against the land of Israel, saith the Lord GOD, that my fury shall come up in my face.

19: For in my jealousy and in the fire of my wrath have I spoken, Surely in that day there shall be a great shaking in the land of Israel;

20: So that the fishes of the sea, and the fowls of the heaven, and the beasts of the field, and all creeping things that creep upon the earth, and all the men that are upon the face of the earth, shall shake at my presence, and the mountains shall be
thrown down, and the steep places shall fall, and every wall shall fall to the ground.

21: And I will call for a sword against him throughout all my mountains, saith the Lord GOD: every man's sword shall be against his brother.

22: And I will plead against him with pestilence and with blood; and I will rain upon him, and upon his bands, and upon the many people that are with him, an overflowing rain, and great hailstones, fire, and brimstone.

23: Thus will I magnify myself, and sanctify myself; and I will be known in the eyes of many nations, and they shall know that I am the LORD.

In conclusion to fulfill this prophecy of the Sixth Angel it is apparent from Ezekiel chapter 38 that the Kings of the East (Gog and Magog) will not go down (THEY WILL NOT GO TO THE SOUTH) to the Jerusalem that is in the Middle East. But
instead these Kings of the East (Gog and Magog) will go up (THEY WILL GO TO THE NORTH) Through Siberia and over the North Pole, and/or through the Bering Strait down through Alaska and Canada, to America the prophetic land of un-walled villages.

It is apparent that it would not be practical for all these armies to cross the North Pole because of the logistics required to support such a vast army. These armies would more than likely cross over or through the Bering Strait, which would be more
or less a land route. Ezekiel in chapter 38 says that these armies would be coming on horses which suggests that the way of the Kings of the East would be via a land route as this scripture says:

Ezek. 38:4: And I will turn thee back, and put hooks into thy jaws, AND I WILL BRING THEE FORTH, and ALL THINE ARMY, HORSES AND HORSEMEN, ALL OF THEM CLOTHED WITH ALL SORTS OF ARMOUR (WEAPONS ETC.), even a great company with bucklers and
shields, all of them handling swords:

8: AFTER MANY DAYS THOU SHALT BE VISITED: IN THE LATTER YEARS THOU SHALT COME INTO THE LAND THAT IS BROUGHT BACK FROM THE SWORD, AND IS GATHERED OUT OF MANY PEOPLE, AGAINST THE MOUNTAINS OF ISRAEL WHICH HAVE BEEN ALWAYS WASTE: BUT IT IS BROUGHT FORTH OUT
OF THE NATIONS, AND THEY SHALL DWELL SAFELY, ALL OF THEM.

9: Thou shalt ascend and come like a storm, thou shalt be like a cloud to cover the land, thou, and all thy bands, and many people with thee.

So the big question is how will they get to America and is the way really being prepared for them as the prophecy of the Sixth Angel below says:

Rv 16:12 And the sixth angel poured out his vial upon the great river Euphrates; and the water thereof was dried up, THAT THE WAY OF THE KINGS OF THE EAST MIGHT BE PRAPARED.

It is very important to realize the direction that Ezekiel said that these armies of Gog and Magog (the Kings of the East) will be coming from to get to America (the place called Armageddon). THESE ARMIES WILL BE COMING FROM THE
NORTH:

Ezek. 38:15: And thou shalt come from thy place out of the NORTH parts, thou, and many people with thee, all of them riding upon horses, a great company, and a mighty army:

Therefor if the Kings of the East are to come from the north parts to America then it stands to reason they would have to come over the North Pole and/or over or through the Arctic area.